Seems like no one told Mohamed Mounir and Amr Diab that secrets, secrets don't make friends. The two Egyptian superstars held a private conversation as they sat together all night at the A-lister engagement celebration of Egyptian journalist Khaled Salah.

Egyptian belly dancer Dina and singer Jannat performed at the event in addition to singers Tareq Abdel Halim and folklore singer Bossi. Singer Hamada Hilal also held a special performance for the couple.

What we're most intrigued by from the evening, however, is discovering what kind of plan or deep dark discussion held Mohamed and Amr so enraptured all night? Could it have been concocting how Amr would beat Jannat for the title of "Best Album", or might there be a duet album in the works between the two secretive stars?

Any guesses of what the intriguing topic could have been? Please share in the comment box below!